20132891145

素因数分解:

$3^3\times 5^1\times {\mathrm{3617}}^1\times {\mathrm{41231}}^1$

素因数の和:44862

約数の個数: 32

約数和(自身を含む): 35802570240

約数和(自身を除く): 15669679095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3617, 10851, 18085, 32553, 41231, 54255, 97659, 123693, 162765, 206155, 371079, 488295, 618465, 1113237, 1855395, 5566185, 149132527, 447397581, 745662635, 1342192743, 2236987905, 4026578229, 6710963715, 20132891145]

約数ペア:

[(1, 20132891145), (3, 6710963715), (5, 4026578229), (9, 2236987905), (15, 1342192743), (27, 745662635), (45, 447397581), (135, 149132527), (3617, 5566185), (10851, 1855395), (18085, 1113237), (32553, 618465), (41231, 488295), (54255, 371079), (97659, 206155), (123693, 162765)]